Global Patent Index - EP 0801144 B1

EP 0801144 B1 2001-05-16 - Element with a wear resistant layer, and process for the manufacture of such an element

Title (en)

Element with a wear resistant layer, and process for the manufacture of such an element

Title (de)

Bauteil mit Verschleissschutzschicht und Verfahren zu dessen Herstellung

Title (fr)

Objet pourvu d'un revêtement résistant à l'usure et procédé d'obtention

Publication

EP 0801144 B1 (DE)

Application

EP 97103889 A

Priority

DE 19614557 A

Abstract (en)

[origin: EP0801144A1] A component or tool has a wear protection layer (2) which includes a mixed layer (5) formed of a hard material component and an unipolar material component with non-stick properties wrt. plastics. Preferably, the hard material component consists of TiN, TiCN, CrN, CrCN, ZrN and/or TiAlN and the unipolar material component consists of MoS2. Also claimed is a method of producing the above component, in which the wear protection layer (2) is vacuum deposited by PVD, CVD or a combination of these processes, the components preferably being applied by means of separate sources, especially arc, sputter, electron beam or thermal evaporation sources.

IPC 1-7 (main, further and additional classification)

C23C 14/06; C23C 14/02; C23C 16/02; C23C 16/30; C23C 30/00

IPC 8 full level (invention and additional information)

C23C 14/02 (2006.01); C23C 14/06 (2006.01); C23C 16/02 (2006.01); C23C 16/30 (2006.01); C23C 30/00 (2006.01)

CPC (invention and additional information)

C23C 16/30 (2013.01); C23C 14/027 (2013.01); C23C 14/06 (2013.01); C23C 16/029 (2013.01); C23C 30/005 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IE IT LI NL SE

EPO simple patent family

EP 0801144 A1 19971015; EP 0801144 B1 20010516; AT 201239 T 20010615; DE 19614557 A1 19971016; DK 0801144 T3 20010806; ES 2156313 T3 20010616; GR 3036231 T3 20011031

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- Owner name: MARCHI & PARTNERS S.R.L.

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2001-06-21 [REF] CORRESPONDS TO:

- Document: DE 59703531 20010621

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